File cabinet for accountants

Abstract

The invention discloses a file cabinet for accountants, and belongs to the technical field of tools for the accountants. The file cabinet comprises a base. A cabinet body is fixedly connected to the the upper surface of the base, a machine bin is formed inside the cabinet body, a first connecting pipe is arranged on the surface of the machine bin in a penetration manner, a dust screen is fixedly connected to the surface of the cabinet body, and a filter box is fixedly connected to the interior of the machine bin. The first connecting pipe is arranged on the surface of the filter box in a penetration manner, and multiple sliding grooves are symmetrically formed inside the filter box in pairs. Because a draught fan, a heating wire and a filter screen are arranged, when files are stored, people control the draught fan and the heating wire to operate through a control switch, then external air is conveyed into the cabinet body to dry files after being filtered and heated, and the files areprevented from being affected by damp; under the action of filter cotton, air inside the cabinet body can circulate; and under the action of the draught fan, the heating wire and the filter screen, the files are prevented from being damaged by damp.

Description

technical field [0001] The invention relates to the technical field of tools for accounting, more specifically, it relates to a file box for accounting. Background technique [0002] Any company and unit has a large amount of storage for accounting vouchers and account books. The existing accounting file boxes are all ordinary accounting file boxes. There is no way to control the environment, because the internal air is not circulated, so that some accounting documents stick together after being damp for a long time, and the paper is difficult to separate, which brings troubles for future use and leads to loss of important data. A document box for accounting that circulates and can be stored for a long time with a drying function. It is used for long-term storage of documents. Contents of the invention [0003] Aiming at the deficiencies in the prior art, the object of the present invention is to provide a file box for accounting, which has the characteristics of easy tig...

AI Technical Summary

Problems solved by technology

[0002] Any company and unit has a large amount of storage for accounting vouchers and account books. The existing accounting file boxes are all ordinary accounting file boxes. There is no way to control the environment, because the internal air is not circulated, so some accounting documents stick together after being damp for a long time, and the paper is difficult to separate, which brings troubles for future use and leads to loss of important data. A document box for accounting that circulates and has a drying function that can be stored for a long time. It is used for long-term storage of documents

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